MC30 Bit - Concave Face - 3-3/4" Ballistic
Suitable for most drilling applications, particularly hard, abrasive rock to give a combination of speed and good service life.
|
Minimum Hole Size |
in |
3.375 |
|
Number of Splines |
|
8 |
|
Height of Foot Valve Above Strike Face |
in |
n/a |
|
Length of Shank |
in |
5.120 |
|
Running Surface Diameter |
|
n/a |
|
Diameter |
in |
3 3/4 |
|
Carbide Insert Gauage |
in |
4 7/16 |
|
Carbide Insert Face |
in |
2 7/16 |
|
Carbide Type |
|
Ballistic |
|
Weight |
lbs |
11 |
